Door Installation & Replacement in Miles City, MT
15 years of experience. Serving Miles City, Custer County, and a 100-mile radius across Eastern Montana.
Doors are one of those things that look simple until you have one that sticks every winter, lets in a draft, or doesn't shut right. Harden Construction installs and replaces all types of doors across Miles City and Eastern Montana — exterior entry doors, patio sliders, storm doors, interior pre-hung doors, and custom barn doors. We make sure they're plumb, square, sealed against the weather, and trimmed clean.
Common Signs You Need Door Installation & Replacement
- Door drags, sticks, or won't latch right.
- Visible daylight around the frame.
- Cracked, rotted, or warped door slab or frame.
- Old single-pane patio slider that bleeds heat.
- You want a more secure exterior door.
Working With Harden Construction
1. Measure
We measure the rough opening and confirm what door fits — pre-hung, slab, or custom.
2. Removal
Old door and frame removed clean. We inspect the framing for rot or damage.
3. Install
Frame shimmed plumb and square, hinges set, door operating smoothly.
4. Weather Seal
Threshold, sweep, and weather stripping installed for full seal.
5. Trim & Hardware
Interior and exterior trim finished, hardware installed and adjusted.
Why Miles City Chooses Harden Construction for Door Installation & Replacement
- 1Doors hung plumb and square — no sticking, no gaps
- 2Proper weatherproofing for Montana cold
- 3Clean trim work inside and out
- 4We install everything from $200 interior doors to $5K custom entry doors
- 5Honest pricing, no upsell games
Door Installation & Replacement — Frequently Asked Questions
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Learn MoreReady for Your Door Installation & Replacement Project?
Call us today for a free estimate. Mon–Fri 7AM–5PM.
(406) 853-6947Get a Free Estimate for Door Installation & Replacement
Tell us about your project and Jared will reach out personally within one business day.
- Phone: (406) 853-6947
- Email: hardenconstruction.jared@gmail.com
- Address: 701 Washington St, Miles City, MT 59301
- Hours: Monday–Friday, 7:00 AM – 5:00 PM